JP2018503533A5 - - Google Patents

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JP2018503533A5
JP2018503533A5 JP2017527238A JP2017527238A JP2018503533A5 JP 2018503533 A5 JP2018503533 A5 JP 2018503533A5 JP 2017527238 A JP2017527238 A JP 2017527238A JP 2017527238 A JP2017527238 A JP 2017527238A JP 2018503533 A5 JP2018503533 A5 JP 2018503533A5
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Prior art keywords
sealing device
induction sealing
cavity
insert
induction
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JP2017527238A
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JP6691118B2 (en
JP2018503533A (en
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Priority claimed from PCT/EP2015/076983 external-priority patent/WO2016083212A1/en
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Claims (12)

注出可能な食品の密封されたパッケージ（２）を製造するための包装材を熱シールするための誘導シール装置（１５）であって、前記シール装置（１５）が、
少なくとも１つの作用面（２５、２６）を使用して前記包装材と相互作用するインダクタ装置（２０，２１）と、
磁束集束インサート（３０）と、
熱伝導材料を含み、かつ前記インダクタ装置（２０、２１）および前記磁束集束インサート（３０）を収容している支持体（２４）と、を備え、
前記磁束集束インサート（３０）がポリマーおよび軟質磁性粒子の磁性化合物を含み、
少なくとも１つの相互作用面（３１）を介して前記磁束集束インサート（３０）が前記包装材と相互作用し、
前記支持体（２４）が前記インダクタ装置（２０，２１）を少なくとも１つのキャビティ内に収容しており、前記磁束集束インサート（３０）が前記少なくとも１つの作用面（２５、２６）を被覆せずに磁束集束するように前記インダクタ装置（２０、２１）を囲んで前記支持体（２４）に直接成形され得るように、前記少なくとも１つのキャビティ（４）が粘性を有する未硬化磁性化合物のためのモールドとして構成および成形されている、誘導シール装置（１５）。 An induction sealing device (15) for heat sealing a packaging material for producing a sealed package (2) of dispenseable food, the sealing device (15) comprising:
An inductor device (20, 21) that interacts with said wrapping material using at least one working surface (25, 26);
A flux focusing insert (30);
A support (24) containing a thermally conductive material and containing the inductor device (20, 21) and the flux focusing insert (30);
The flux focusing insert (30) comprises a polymer and a magnetic compound of soft magnetic particles;
The flux focusing insert (30) interacts with the wrapping material via at least one interaction surface (31) ;
The support (24) houses the inductor device (20, 21) in at least one cavity, and the flux focusing insert (30) does not cover the at least one working surface (25, 26). For the uncured magnetic compound in which the at least one cavity (4) is viscous so that it can be directly molded into the support (24) surrounding the inductor device (20, 21) so as to focus the magnetic flux on An induction sealing device (15) configured and molded as a mold . 前記軟質磁性粒子が、フェライト、ＮｉＺｎフェライト、ＦｅＳｉＡｌ、ＦｅＳｉＢおよびＦｅＮｉ合金の群に含まれる材料で作製されている、請求項１に記載の誘導
シール装置（１５）。 The induction sealing device (15) according to claim 1, wherein the soft magnetic particles are made of a material included in the group of ferrite, NiZn ferrite, FeSiAl, FeSiB, and FeNi alloy. 前記磁性化合物が、電気絶縁性である、請求項１又は２に記載の誘導シール装置（１５）。 The induction sealing device (15) according to claim 1 or 2 , wherein the magnetic compound is electrically insulating. 前記磁性化合物が、その機械的強度を強化するように繊維構造体によって強化されている、請求項１から３のいずれか１項に記載の誘導シール装置（１５）。 The induction sealing device (15) according to any one of claims 1 to 3 , wherein the magnetic compound is reinforced by a fiber structure so as to enhance its mechanical strength. 前記キャビティが、前記キャビティ内に成形された磁束集束インサート（３０）を固定するように構成された少なくとも１つの周囲凹部（５）を備える、請求項１から４のいずれか１項に記載の誘導シール装置（１５）。 Said cavity, said provided at least one peripheral recess configured to secure a shaped flux concentrator insert into the cavity (30) (5), induction of any one of claims 1 4 Sealing device (15). 前記誘導シール装置（１５）が横誘導シール装置である、請求項１から５のいずれか１項に記載の誘導シール装置（１５）。 The induction sealing device (15) according to any one of claims 1 to 5 , wherein the induction sealing device (15) is a lateral induction sealing device. 前記支持体（２４）がステンレス鋼で作製されている、請求項１から６のいずれか１項に記載の誘導シール装置（１５）。 The induction sealing device (15) according to any one of claims 1 to 6 , wherein the support (24) is made of stainless steel. 中央横軸および少なくとも１つの作用面（２５、２６）に垂直である軸に沿って延びる中央切削溝（３）をさらに備え、前記インダクタ装置が前記中央切削溝（３）の両側に配置される、請求項６に記載の誘導シール装置（１５）。 A central cutting groove (3) extending along an axis perpendicular to the central transverse axis and at least one working surface (25, 26) is further provided, wherein the inductor device is arranged on both sides of the central cutting groove (3). An induction sealing device (15) according to claim 6 ,. キャビティ（４）が前記中央切削溝（３）のそれぞれの側に形成されるように、前記切削中央切削溝（３）が前記支持体（２４）内に形成されている、請求項８に記載の誘導シール装置（１５）。 As the cavity (4) is formed on each side of the central cutting groove (3), the cutting central cutting groove (3) is formed on said support (24), according to claim 8 Induction sealing device (15). 前記キャビティ（４）が、前記キャビティ（４）における第２の断面よりも小さい開口断面を有し、前記開口断面が前記第２の断面に平行である、請求項１から９のいずれか１項に記載の誘導シール装置（１５）。 Said cavity (4) has a smaller opening cross-section than the second section in the cavity (4), the opening cross-section is parallel to the second section, any one of claims 1 9 The induction sealing device (15) according to claim 1. 前記インダクタ装置（２０，２１）を前記磁束集束インサート（３０）内に固定するために、前記インダクタ装置（２０，２１）が、前記相互作用面（３１）に平行な方向に少なくとも延びる少なくとも１つの凹部（７）を備える、請求項１から１０のいずれか１項に記載の誘導シール装置（１５）。 In order to secure the inductor device (20, 21) in the flux focusing insert (30), the inductor device (20, 21) is at least one extending at least in a direction parallel to the interaction surface (31). recess comprises (7), the induction sealing device as claimed in any one of claims 1 1 0 (15). 前記キャビティ（４）が、成形されたインサートの回転を防止するために平坦な底部（８）を有する、請求項１から１１のいずれか１項に記載の誘導シール装置（１５）。 Said cavity (4) has a flat bottom (8) to prevent rotation of the shaped insert, induction sealing device according to any one of claims 1 1 1 (15).
JP2017527238A 2014-11-24 2015-11-18 Simplified lateral induction seal device Active JP6691118B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE1451414 2014-11-24
SE1451414-5 2014-11-25
PCT/EP2015/076983 WO2016083212A1 (en) 2014-11-24 2015-11-18 Simplified transversal induction sealing device

Publications (3)

Publication Number Publication Date
JP2018503533A JP2018503533A (en) 2018-02-08
JP2018503533A5 true JP2018503533A5 (en) 2018-12-06
JP6691118B2 JP6691118B2 (en) 2020-04-28

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JP2017527238A Active JP6691118B2 (en) 2014-11-24 2015-11-18 Simplified lateral induction seal device

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US (1) US10350832B2 (en)
EP (1) EP3224020B1 (en)
JP (1) JP6691118B2 (en)
CN (1) CN107000328B (en)
AR (1) AR103139A1 (en)
WO (1) WO2016083212A1 (en)

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